Track Guidance, Function Schematic - PE54.71-P-2501-97B
Model 118, 177, 247, 293 with code 234 (Blind Spot Assist) with code 51B (Rating, country group EURO-NCAP) except code 233 (Adaptive cruise control Plus (DISTRONIC PLUS))
Model 118, 177, 247, 293 with code 243 (Active Lane Keeping Assist (camera)) with code 51B (Rating, country group EURO-NCAP) except code 233 (Adaptive cruise control Plus (DISTRONIC PLUS))
Model 213, 238, 257, 290 as of model year 2021 with code 234 (Blind Spot Assist) with code 51B (Rating, country group EURO-NCAP) except code 233 (Ada
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Wheel speed, signal | 15A |
| 10 | Electric power steering actuator motor, actuation | 28F |
| 11 | Wheel-specific service brake braking torque, request | 21J |
| 12 | Traction system hydraulic unit, actuation | 28J |
| 13 | Active Lane Keeping Assist warning, request | 21B |
| 13 | Active Lane Keeping Assist warning, request | 27B |
| 13 | Active Lane Keeping Assist warning, request | 27C |
| 14 | Image data, signal | 35B |
| 2 | Wheel rotation direction, signal | 15A |
| 3 | Active Lane Keeping Assist, status | 9C |
| 3 | Active Lane Keeping Assist, status | 9E |
| 3 | Active Lane Keeping Assist, status | 15G |
| 4 | Operating mode, status | 8C |
| 4 | Operating mode, status | 8E |
| 4 | Operating mode, status | 15G |
| 5 | Steering wheel angle, signal | 15K |
| 6 | Speed, turn rate and lateral acceleration, signal | 10A |
| 6 | Speed, turn rate and lateral acceleration, signal | 14A |
| 7 | Trailer recognition, status | 9G |
| 7 | Trailer recognition, status | 15G |
| 8 | Tire pressure monitor, message | 9J |
| 8 | Tire pressure monitor, message | 14G |
| 9 | Electric power steering, request | 21F |
| A26/17 | Head unit | 2E |
| A26/17 | Head unit | 31D |
| A40/11 | Mono multifunction camera | 17F |
| A40/16 | Head unit/instrument cluster display cluster | 36D |
| A7/3 | Traction system hydraulic unit | 29L |
| A91m1 | Electric power steering actuator motor | 29G |
| CAN B | Interior CAN | 7G |
| CAN H | Vehicle dynamics CAN | 8B |
| CAN HMI | User interface CAN | 7J |
| CAN HMI | User interface CAN | 7D |
| CAN HMI | User interface CAN | 26B |
| CAN HMI2 | User interface CAN 2 | 7E |
| CAN HMI2 | User interface CAN 2 | 25C |
| Code 475 | Tire pressure monitor | 2H |
| Code 545 | Connect 5 (NTG6) | 2D |
| Code 545 | Connect 5 (NTG6) | 31B |
| Code 547 | Connect 20 Entry (NTG6) | 1E |
| Code 547 | Connect 20 Entry (NTG6) | 31C |
| Code 548 | Connect 20 MID (NTG6) | 1E |
| Code 548 | Connect 20 MID (NTG6) | 31C |
| Code 549 | Connect 20 HIGH (NTG6) | 1E |
| Code 549 | Connect 20 HIGH (NTG6) | 31C |
| Code 550 | Trailer hitch | 2F |
| Code F293 | Model series 293 | 7C |
| Code F293 | Model series 293 | 7E |
| Code F293 | Model series 293 | 25B |
| Code F293 | Model series 293 | 25D |
| Flex E | Chassis FlexRay | 14B |
| Flex E | Chassis FlexRay | 11K |
| Flex E | Chassis FlexRay | 20F |
| Flex E | Chassis FlexRay | 20K |
| Flex E | Chassis FlexRay | 14G |
| Flex E | Chassis FlexRay | 20C |
| HSVL | High-speed video link | 34C |
| N166 | Head unit/instrument cluster control unit | 2D |
| N166 | Head unit/instrument cluster control unit | 31B |
| N2/10 | Supplemental restraint system control unit | 2B |
| N28/1 | Trailer recognition control unit | 2G |
| N30/4 | Electronic Stability Program control unit | 25K |
| N30/4 | Electronic Stability Program control unit | 11E |
| N30/8 | Regenerative braking system control unit | 25L |
| N30/8 | Regenerative braking system control unit | 11E |
| N49 | Steering wheel angle sensor | 2K |
| N68 | Electrical power steering control unit | 24G |
| N73 | Electronic ignition switch control unit | 10H |
| N73 | Electronic ignition switch control unit | 22C |
| N80 | Steering column module control unit | 2L |
| N88 | Tire pressure monitor control unit | 2J |
| U1121 | Valid for model 167 | 25K |
| U1121 | Valid for model 167 | 10D |
| U1122 | Valid for model 293 | 25L |
| U1122 | Valid for model 293 | 10E |
| U1123 | Valid for model 118, 177, 247 | 25K |
| U1123 | Valid for model 118, 177, 247 | 10E |